11221011100110 has 64 divisors (see below), whose sum is σ = 30777903217152. Its totient is φ = 2564779806336.

The previous prime is 11221011100087. The next prime is 11221011100133. The reversal of 11221011100110 is 1100111012211.

It is an interprime number because it is at equal distance from previous prime (11221011100087) and next prime (11221011100133).

It is a super-2 number, since 2×11221011100110² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38807392 + ... + 39095468.

It is an arithmetic number, because the mean of its divisors is an integer number (480904737768).

Almost surely, 2^{11221011100110} is an apocalyptic number.

11221011100110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11221011100110 is an abundant number, since it is smaller than the sum of its proper divisors (19556892117042).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11221011100110 is a wasteful number, since it uses less digits than its factorization.

11221011100110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473577.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 11221011100110 its reverse (1100111012211), we get a palindrome (12321122112321).

The spelling of 11221011100110 in words is "eleven trillion, two hundred twenty-one billion, eleven million, one hundred thousand, one hundred ten".